ChemicalBook > CAS DataBase List > 3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564)

3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564)

Product Name
3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564)
CAS No.
43200-83-5
Chemical Name
3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564)
Synonyms
Zopiclone Impurity 6;Eszopiclone Impurity 7;3-(2-chloropyridin-4-ylcarbamoyl)pyrazine-2-carboxylic acid;2-Pyrazinecarboxylic acid, 3-[[(5-chloro-2-pyridinyl)amino]carbonyl]-
CBNumber
CB33368744
Molecular Formula
C11H7ClN4O3
Formula Weight
278.65
MOL File
43200-83-5.mol
More
Less

3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564) Property

Melting point:
206-208 °C
Boiling point:
428.5±45.0 °C(Predicted)
Density 
1.615±0.06 g/cm3(Predicted)
pka
2.24±0.36(Predicted)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

TRC
Product number
C373435
Product name
3-[[(5-Chloro-2-pyridinyl)amino]carbonyl]-2-pyrazinecarboxylicAcid
Packaging
10mg
Price
$1320
Updated
2021/12/16
More
Less

3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564) Chemical Properties,Usage,Production

Uses

3-[[(5-Chloro-2-pyridinyl)amino]carbonyl]-2-pyrazinecarboxylic acid is an impurity of Zopiclone (Z700500, a cyclopyrrolone member of a family of non-benzodiazepine GABAA receptor agonists. This is a controlled substance (depressant) in the US but not in Canada. Sedative, hypnotic.

3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564) Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3-(5-CHLOROPYRID-2-YL)CARBAMOYLPYRAZINE-2-CARBOXYLIC ACID(WXG01564) Suppliers

Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
Advantage
59
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18042
Advantage
56
Nanjing XiZe Biotechnology CO., Ltd.
Tel
025-66023220 0086-15250997978
Fax
025-58362220
Email
1511893459@qq.com
Country
China
ProdList
7850
Advantage
55
Artis Biotech Co. Ltd.
Tel
0575-18780151478 18582380095
Fax
0575-89298961
Email
sales@artisbio.com
Country
China
ProdList
2964
Advantage
58
Chengdu Novel Biomedical Co., Ltd.
Tel
028-85255396 18302801538
Fax
028-85255396
Email
cdnovell@163.com
Country
China
ProdList
2310
Advantage
58
LinkChem Co.,Ltd.
Tel
021-021-58950110 13124863828
Fax
021-20922272
Email
sales@linkchem.cn
Country
China
ProdList
2981
Advantage
58
Jinan Yaoyan Pharmaceutical Co., Ltd.
Tel
Fax
-
Email
jnyaoyan@163.com
Country
China
ProdList
3069
Advantage
58
Shenzhen Botel Biotechnology Co. Ltd.
Tel
0755-22202135 13316968096
Email
1979313431@qq.com
Country
China
ProdList
8897
Advantage
58
Chengdu MassCale Pharmaceutical Co., Ltd.
Tel
028-84552636 18084815636
Email
chensfsc@126.com
Country
China
ProdList
1445
Advantage
58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.
Tel
meitaochem@126.com
Email
meitaochem@126.com
Country
China
ProdList
19103
Advantage
58